Stackable shelf



FIG. 1 is a perspective view of a stackable shelf showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is an enlarged view of an indicated portion of FIG. 1;

FIG. 9 is another perspective view thereof with drawers of the stackable shelf pulled out of the stackable shelf; and,

FIG. 10 is the other perspective view thereof with an additional stackable shelf drawn in broken lines.

The broken line portions of the stackable shelf in FIGS. 1-10 represent unclaimed portions of the claimed design and form no part thereof. The broken lines of the additional stackable shelf in FIG. 10 illustrate unclaimed environment and forms no pan of the claimed design. 

CLAIM The ornamental design for a stackable shelf, as shown and described. 